package com.cait.title.dao;

import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;

public final class EMF
{

    private static final EntityManagerFactory emfInstance = Persistence
            .createEntityManagerFactory("transactions-optional");

    private EMF()
    {
    }

    public static EntityManagerFactory get()
    {
        return emfInstance;
    }

    public static EntityManager getEM()
    {
        return get().createEntityManager();
    }
}
